Responsibilities & achievements

 Backend development using C# with Entity Framework NETCORE for database connection and LINQ for advanced queries.  Frontend development with Angular 13, bootstrap and Typescript to build dynamic forms, wizards, popups and special controls.  Strictly adhered to coding standards and coding practice and took care to uphold the N- Layer architecture as defined in the project.

Responsibilities & achievements

 Backend development using C# with Entity Framework NETCORE for database connection and LINQ for advanced queries.  Using NodeJS to connect with some external services.  Frontend development with Angular 11, bootstrap and typescript to build dynamic forms, wizards, popups and special controls.  Strictly adhered to coding standards and coding practice and took care to uphold the N- Layer architecture as defined in the project.

Responsibilities & achievements

 Design and programming ISOLUCION’S new modules, these ones were made in React JS, AngularJS or Web Form and the backend was in C# with Web API and NodeJS.  Participated in the creation of service packs and shipping packages for features/ bugs/hotfixes in all supported versions and migrations to new technologies

Responsibilities & achievements

Project Description:  Lead the development on this project, Website was developed on React JS, and it uses axios to communicate to APIs.  These APIs were made in NodeJS and all calls are asynchronous.  Used two Databases (MongoDB and Elasticsearch) MongoDB was used to save administrative and configuration data.  Elasticsearch was used to save wildlife data, this data was used to search through website.  The data engine was developed on Python; it could read a huge amount of data doing a bulk insert in Elasticsearch.  The indexing engine was done in Python where the information was saved through Elasticsearch.  For this project, needed to create a custom configuration that helped us to do a fast search on our DB. Hence, created a mapping with each field that we needed to search.  A good practice is to keep main fields on a first level of document.  In this project, a suitable mapping was integrated to achieve an effective search of each species indexed, also a very fast indexing was achieved with respect to previous versions.  For example, the first version of the data engine took 2-3 hours to index all the data. However, it was rewritten, and we used parallelism techniques, we achieved to save data on 30 minutes. Project: Sentiment analysis for politicians. Project description:  Needed to read candidate tweets and tweets relational to him.  Could read each tweet and assigned it a polarity.  It was helpful to candidates, because they could know their popularity in some places.  The text could analyze through a lexicon.  The project website was developed in ReactJS and used the REST API in Python Flask.  Used two databases (MongoDB and Neo4j) In MongoDB he saved each tweet with all information about it, and used Neo4j to save tweet the relation of tweets and It was helpful to create graph per person.  Did several graphs in Neo4j where we could create networks of people by polarit.

Responsibilities & achievements

 Design and programming ERP systems to e-commerce.  These were made in (C#, WPF, WCF, AngularJS) working on several modules for the WIZZEL'S integration with different API such as Mercado Libre and OLX.  Working in the system to transfer the comments from the WIZZEL system to Mercado Libre through different APIs.

Responsibilities & achievements

 Carrying out a monitoring system for the use of radio frequency terminals where we measured the minutes of each terminal use.  Strictly adhered to coding standards and coding practice and took care to uphold the N- Layer architecture as defined in the project.

Responsibilities & achievements

These systems were made in C#, Silverlight, WCF and WPF and their information was stored in SQL Server.  Different clinical systems were developed, but the most important was the clinic visit system, since this system was made in HTML5 Pivot with amazing graphics for its clients.  Additionally, participating in the improvement of old services and migrations to new technologies, making the clinic progress technologically.